Hardware Spec Index

Corvane FN-3647 XT 120mm PWM Case Fan

Case Fans · Corvane · SKU FN3647-XT · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index570 (Case Fans scale)
Category rank#8,301
Street price$19
Power3 W
Performance per dollar30.00
Released2021

Specifications

BrandCorvane
ModelCorvane FN-3647 XT
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3647 XT 120mm PWM Case Fan”, https://vextor7.com/item/6971326 (accessed 2026-10-21).